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Epoxy Flooring in Boerne, TX — Hill Country Garages, Homes & Shops

From the custom builds in Cordillera Ranch and Fair Oaks Ranch to the older garage and barn slabs out toward Sisterdale, we coat floors across Boerne and Kendall County. We read the slab before we quote it, put the price in writing, and back the work with a one-page warranty.

Serving Kendall County
Moisture Tested
Written Warranty
Licensed & Insured

Epoxy Floors for Boerne — the Kendall County Seat in the Hill Country

Settled by German immigrants in 1849 and named for the writer Ludwig Börne, Boerne sits about 30 miles northwest of downtown San Antonio where the I-10 corridor climbs into the Hill Country. The limestone storefronts of the Hill Country Mile along South Main Street still anchor the town, but the rooftops have multiplied: gated custom communities like Cordillera Ranch, Tapatio Springs, and Esperanza now ring the original core, and Fair Oaks Ranch spreads down toward the Bexar County line. We coat floors across all of it, and every Boerne project opens with a free on-site look at the actual slab.

Mike and the crew handle the full range here — garage and shop coatings for the big detached buildings on acreage, interior residential floors for kitchens, sunrooms, and mudrooms, commercial floors for the shops and tasting rooms off Main, and industrial systems for warehouses and light manufacturing along the highway.

Boerne ground is Edwards Plateau limestone capped with thin caliche, and that caliche is the catch: it wicks vapor up through a slab from day one, and the hill-grade lots common out here add their own drainage wrinkles. A coating that skips the moisture step peels; one installed on a tested, properly opened slab lasts decades. So we diamond-grind to bare concrete, run a calcium-chloride reading, pack the cracks and control joints with structural filler, and only then lay the first coat. Want the numbers first? Our Central Texas epoxy cost guide applies directly to Boerne slabs, or see the full range of systems we install at Ascent Epoxy San Antonio.

Get a Free Boerne Quote
Booming Kendall CountyKendall County has ranked among the fastest-growing counties in the U.S. for a decade. New custom builds mean fresh slabs that respond best to proper prep from day one.
Hill Country limestoneBoerne’s Edwards Plateau bedrock makes for a solid base, but the thin caliche layer over it pushes vapor into the slab — so we read moisture on every floor first.
Workshops & acreage garagesBoerne properties run big: 3-car garages, shops, and barn slabs. Flake and solid-color systems stand up to tools, trailers, and ranch use.
Hot, humid summersCentral Texas summers push past 100°F. We pace coat application and cure times to actual slab temperature, not the calendar.
Epoxy flooring installation example

Recent residential install. We bring physical finish samples to every Boerne consultation so you can see options under your actual lighting before committing.

Why Boerne Property Owners Choose Ascent Epoxy

Built for Central Texas conditions, priced honestly, finished on schedule.

Free

On-Site Boerne Assessment

Mike drives out to your Boerne property and walks the floor in person — never a phone guess. You hold finish samples under your own lighting, we take a moisture reading off the slab, and you keep a written line-item quote before we pull out of the driveway.

20+ yrs

Timed to the Hill Country Summer

A Kendall County July routinely bakes a garage slab past 100°F. We clock each coat and its cure to the slab’s real surface temperature, not a calendar — because what kills a floor out here is a rushed application, never the heat itself.

Kendall

Built for Boerne Geology

Boerne slabs rest on Hill Country limestone topped by thin caliche. The bedrock is sound, yet that caliche cap drives vapor straight into the concrete — which is why we put a moisture meter on every floor before any coating goes down.

Tested

Moisture-First Prep

A calcium-chloride reading on every Boerne slab, no exceptions. It is the cheap step most crews skip — and skipping it over caliche subsoil is exactly why so many coatings let go inside a couple of years. We never start a coat without it.

Written

Warranty You Can Read

A single page in plain language that spells out what it covers — peeling, delamination, hot-tire pickup, indoor UV yellowing. No buried asterisks, no clause hiding on page three that quietly cancels the rest.

See full pricing guide →

Direct

One Point of Contact, Start to Finish

The same crew that quotes your Boerne floor is the one that grinds, coats, and hands over the warranty — reachable on one number the whole way through. No call-center maze, no re-explaining your job to a stranger each call.

How It Works in Boerne

Five steps, the first one free, every one paced to a real Hill Country slab and the day’s weather — not a national playbook run from out of state.

1

Free In-Person Boerne Consultation

~45 min

We come out to the Boerne property, read the slab, put real finish samples in your hands, and leave a written quote behind. No hard sell, no “today only” gimmick pricing. Schedule yours.

In-home consultation and slab moisture assessment
In-person consultation: assessing your floor, discussing finish options, testing for moisture.
2

Diamond Grinding & Moisture Testing

2–4 hrs

Diamond grinding bites the surface open so the epoxy locks on mechanically, not just chemically. Then we moisture-test every slab with calcium-chloride strips — the one reading that actually tells us whether a coating will hold over caliche.

Diamond grinding concrete to prepare for epoxy coating
Diamond grinding the slab to the surface profile epoxy needs for permanent adhesion.
3

Crack & Joint Repair

30–60 min

Cracks, spalls, and control joints are packed with structural-grade epoxy filler and ground flush. Where a slab still shifts seasonally we switch to a flexible polyurea so the joint can move without splitting the coat.

Crack and joint repair on a concrete slab
Every crack and joint filled flush — the finished floor shows zero imperfections.
4

Multi-Coat Application

3–5 hrs

Primer, then the body coat carrying your color, flake, or metallic, then the UV-resistant topcoat. We time each layer to the slab’s real surface temperature so it cures at the rate the resin wants — not too fast in the heat, not too slow.

Applying epoxy coating in controlled conditions
Multi-coat application: primer, decorative body coat, UV-resistant topcoat.
5

Cure, Walk-Through, Warranty

24–72 hrs

Walk on it in 24 hours, drive on it in 72. We finish with a walk-through, hand you the written warranty, and leave you a direct number to call if the floor ever needs a look down the road.

Completed epoxy floor — seamless and high-gloss
The finished floor: seamless, glossy, and built to handle Central Texas conditions for 20+ years.

Step 1 Is Free — in Boerne, On-Site, with Samples.

No phone pricing, no high-pressure sales. On-site assessment, written quote, your call.

Get a Free Quote (210) 899-0609

Rated 5.0★ on Google

Verified reviews from homeowners and business owners we’ve served.

5.0on Google
"I hired Ascent Epoxy San Antonio to redo my garage and I'm impressed. They showed up on time, walked me through each step, and delivered a beautiful, high-gloss floor that's holding up really well under daily wear."
XK
Xander Klein
San Antonio, TX
Garage
"We had a metallic epoxy floor installed in our shop. It's sleek, durable, and the team was very professional."
DM
Dennis Morris
San Antonio, TX
Commercial
"Fast work, clean job, and solid result."
KJ
Kyleigh Jenkins
San Antonio, TX
General
Read All Reviews on Google

Epoxy Flooring FAQs — Boerne

Common questions from Boerne homeowners and business owners.

Yes. We install garage, residential, and commercial epoxy floors throughout Boerne and the surrounding Kendall County area. Call (210) 899-0609 to schedule your free in-person quote.

Epoxy flooring in Boerne typically runs $6 to $12 per square foot installed, depending on finish, slab condition, and project size. A standard two-car garage runs $1,500 to $3,500 for a flake or solid-color system. Metallic finishes and larger residential coatings push the number higher. We give a written, line-item quote after a free in-person assessment. See our full Central Texas pricing guide.

Yes. Central Texas garages routinely climb past 100°F in July and August, and properly installed epoxy is rated for those temperatures. The risks come from cutting corners on prep — skipping the moisture test, grinding too lightly, or applying coats outside the manufacturer’s temperature window. We pace cure times to actual slab temperature, not the calendar.

Decorative flake systems are the most common choice for garages and high-traffic areas. Metallic finishes in slate, copper, or warm gray suit modern home interiors. Solid-color systems work for clean utilitarian spaces like laundry rooms and workshops. We bring physical samples to the free consultation so you can see options under your actual lighting before committing.

Yes. Newer slabs still need moisture testing (they're often poured during peak construction summer, when slab moisture content can be elevated for years), and even over stable Hill Country limestone, caliche subsoils transmit moisture vapor from day one. Proper prep on a new slab is what makes the floor last 20 years instead of 5.

Most Boerne projects schedule within 1–3 weeks of the free in-person quote, depending on season and slab prep needs. Smaller jobs go faster; full residential or commercial coatings book further out. Call (210) 899-0609 for a current timeline.

Ready for a Real Boerne Quote?

Free, no-obligation, in-person assessment in Boerne. We walk your space, test slab moisture, discuss finish options, and leave you with a written quote.

Call (210) 899-0609

Quick form — takes 30 seconds. We respond within 4 hours.

Call Now Free Quote

Epoxy Finishes & Color Options for Boerne

Epoxy is no longer just one flat color — here are the five systems we install, each matched to a different look and use. Boerne leans a particular way: the Cordillera Ranch and Tapatio Springs custom garages tend to want warm-gray, greige, and slate metallics that read as finished living space, while the detached shops and barn slabs out on the acreage call for a tough multi-color flake that hides ranch dust and shrugs off trailer tires.

Metallic Epoxy

Two- and three-color metallic pours swirl into a marbled, light-catching finish — the go-to for the upscale Cordillera and Esperanza garages and the occasional feature room. No two floors come out alike. We seal it under a UV-stable polyaspartic so the Hill Country sun can’t fade it.

Decorative Flake

Vinyl color chips broadcast into a wet base and locked under clear polyaspartic. Tough, slip-resistant, and forgiving of dust — the runaway favorite for Boerne home garages, workshops, and barn slabs alike.

Solid Color

One clean high-gloss color — white, gray, black, tan, terracotta, blue, or a custom match. The simplest look to keep up, which is why it lands in back-of-house at local shops, home gyms, and storage and utility rooms.

Quartz Broadcast

Colored quartz aggregate packed into high-build epoxy for a thick, gritty, slip-sure surface. It is the spec for commercial kitchens, clinics, and any floor that has to take real abuse and stay sanitary.

Industrial & Specialty

Novolac for harsh chemicals, ESD-dissipative coatings, urethane cement where temperatures swing hard, and sealing for the outdoor patios and porches Hill Country homes love. Each one spec’d to the room it goes in.

Built for What Actually Breaks Floors in Boerne

A professionally installed epoxy-and-polyaspartic system is one of the toughest surfaces you can bond to concrete — built to hold up for 10 to 30 years. Out here that durability has to answer three specific Hill Country problems: vapor pushing up through caliche subsoil, slab temperatures that crest 100°F through a long Kendall County summer, and the hot-tire pickup that lifts cheap coatings off a garage floor that bakes with the door open. Here is how the system handles each.

Hot-Tire Resistant

Hot tires pulling in off I-10 won't grab and lift the coating — the failure that ruins most discount garage jobs. The polyaspartic top coat we run on every system is what beats it.

Chemical & Stain Resistant

Motor oil, brake fluid, fertilizer, pool chemicals, the ranch-shop stuff that ends up on a Boerne floor — it wipes off a sealed, seamless surface that gives a spill nowhere to soak in.

UV-Stable

Bare epoxy ambers under the strong Hill Country sun. The polyaspartic top coats we spec are built to hold their color — a garage that sits with the door open all afternoon stays true.

Impact & Abrasion Resistant

Dropped wrenches, rolling jacks and floor lifts, a workshop’s worth of daily traffic — the high-build resin takes the abuse without chipping or scuffing. It is the same coating chemistry we put down on commercial and industrial slabs.

Moisture & Humidity Tolerant

Laid on a slab we have tested first, the system stands up to the vapor pressure that caliche keeps pushing up through Hill Country concrete. That is why ASTM moisture testing is a hard rule here, not an upsell.

Easy to Clean & Maintain

Nothing porous to trap dust, no grout to scrub. A push broom and a damp mop are the whole routine, and the floor keeps its showroom look for decades with no recoat cycle.

Our Boerne Installation Process

Every install follows the same five-step process — engineered for Boerne's humidity, designed to deliver a floor that lasts 10 to 30 years.

1

Free on-site consultation & estimate

We meet you at the Boerne property, measure the space, read the slab for cracks and moisture, and lay out finish options on the spot. You leave with a line-item written estimate — the price you see is the price you pay.

2

Moisture testing & surface preparation

Every slab gets ASTM F1869 calcium-chloride and F2170 humidity readings before anything else. Then diamond grinding to bite the surface open for grip, plus crack and joint repair and a moisture-mitigation primer wherever the caliche makes one necessary.

3

Base coat installation

A high-solids 100% epoxy base goes onto the prepped slab, and your color, flake, or metallic media drops in while it is still wet. We keep the substrate above dew point the whole cure so a humid Hill Country day doesn’t cloud the finish.

4

Polyaspartic top coat

The UV-stable polyaspartic clear coat is the layer that earns its keep — it fights yellowing, hot-tire pickup, and everyday wear. It is the single reason a Boerne floor still looks right 20-plus years into the Hill Country sun.

5

Final inspection & written warranty

We walk the finished floor with you and hand over the written, no-fine-print warranty. You can step on it in 24 hours, park on it in 5 to 7 days, and it reaches full cure at day 7.

What Our San Antonio Customers Say

Real reviews from San Antonio-area epoxy projects.

4.9 on Google · 14+ Reviews
"I hired Ascent Epoxy San Antonio to redo my garage and I'm impressed. They showed up on time, walked me through each step, and delivered a beautiful, high-gloss floor that's holding up really well under daily wear."
XK
Xander Klein
San Antonio, TX
Garage
"We had a metallic epoxy floor installed in our shop. It's sleek, durable, and the team was very professional."
DM
Dennis Morris
San Antonio, TX
Commercial
"Fast work, clean job, and solid result."
KJ
Kyleigh Jenkins
San Antonio, TX
General
Read All Reviews on Google

Boerne Epoxy Flooring Questions

Common questions from Boerne-area homeowners and businesses.

How is epoxy different from polished concrete?
Polished concrete sands the existing slab smooth and seals it — the color is whatever your concrete already is, with mineral aggregates exposed. Epoxy adds a new colored coating on top, giving you full color, pattern, and finish control plus better chemical and stain resistance. In Boerne we usually steer homeowners toward epoxy: a lot of Hill Country garage and shop slabs were poured for utility rather than appearance, so the raw concrete underneath isn't show-quality, and the caliche-driven moisture vapor common here is better managed by a coating system with a primer than by polishing alone. For a raw industrial look on a sound, well-finished slab, polishing can still be the right call.
We're building a new home in Cordillera Ranch — when should the garage be coated?
On Boerne custom builds in Cordillera Ranch, Fair Oaks Ranch, and the Esperanza and Tapatio Springs developments, the garage slab should cure at least 28 days before we coat it — and on a fresh Hill Country pour we still run a calcium-chloride moisture test, because slabs poured during a Kendall County construction summer can hold elevated moisture for months. The ideal window is after drywall and paint but before you move vehicles in. Coordinate it with your builder and we'll schedule around the punch list.
How long does the Boerne installation take?
Most Boerne residential garage installations are completed in 1 to 2 days. Day one is moisture testing, surface prep, and base coat. Day two is decorative media and the polyaspartic top coat. Light foot traffic is safe in 24 hours, parking in 5 to 7 days, full cure in 7 days.
Will epoxy work on my older Boerne slab?
Almost always — but proper preparation is the variable. Older slabs in Boerne may have hairline cracks, joint movement, and elevated moisture from years of Texas humidity exposure. We diagnose all of that during the free on-site consultation and spec the appropriate primer, crack repair, and moisture mitigation if needed. The floor is only as durable as the prep underneath it.
Can you coat a barn, workshop, or detached shop slab on a Boerne acreage property?
Yes — barn slabs, equipment shops, and three- and four-car detached garages are common on Boerne and Kendall County acreage, and they're a great fit for a flake or solid-color system. Older outbuilding slabs along the rural roads off Hwy 46 and FM 1376 often have surface contamination from oil and ranch chemicals, plus moisture wicking up from caliche subsoil with no vapor barrier underneath. We grind to clean concrete, moisture-test, and spec a primer that handles those conditions before any color goes down. Every install — house garage or barn — comes with the same plain-English written warranty, no fine print.
How do I request a free estimate?
Call (210) 899-0609 or use the contact form — we respond within 24 business hours and schedule a free on-site consultation at your Boerne property.
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